I've recently noticed that the engine of my Vauxhall Astra is overheating, especially when I'm stuck in traffic. What could be causing this and how can I prevent it from happening?
ReplyIt could be due to a malfunctioning thermostat, which is responsible for regulating the engine's temperature. Have a mechanic check it and replace if necessary.
Old or dirty coolant can also cause overheating. Make sure to flush and replace your coolant regularly.